 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| DATA-SHEET MCSi Integral 3-Element Colour Sensor 1. FUNCTION The colour sensors are made of 19 x 3 Si-PIN photo diodes integrated on chip. They are carried out as a hexagonal matrix with the diameter of 3 mm. The design as Si-PIN photo diodes allows signal frequencies up to MHz-range. In order to achieve a small cross talk between the photodiodes the individual sectors have been separated from each other by additional structures. Each of these photodiodes is sensitized with dielectric spectral filter for its colour range, preferably for the primary colours red, green and blue. 2. APPLICATION * * * * Quality control Monitoring the production Control of manufacturing Detection of colour marks 3. FEATURES Dielectric filters guarantee the good optical properties of the colour sensors, such as: - high transmission - slight aging of the filter - high temperature stability - high signal frequency - reduced cross talk - small size (diameter of the optical sensitive surface ca. 3 mm) - insensitiveness to decentralized imaging, e. g. LWL coupling 4. CONSTRUCTION * * * * 3 x 19 on chip integrated PIN photo diodes different package versions (TO5 with/without IR-blocking) dielectric filters for the three colour ranges: red, green and blue Electrical connections - three anodes - one common cathode Germany and other countries: LASER COMPONENTS GmbH, Phone: +49 (0)8142 28640, Fax: +49 (0)8142 286411, info@lasercomponents.com USA: LASER COMPONENTS Instrument Group Inc., Phone: +1 603 821 7040, Fax: +1 603 821 7041, info@laser-components.com Great Britain: LASER COMPONENTS (UK) Ltd., Phone: +44 1245 491 499, Fax: +44 1245 491 801, info@lasercomponents.co.uk The information disclosed herein was originated by and is the property of MAZeT. MAZeT reserves all patent, proprietary, design, use, sales, manufacturing an reproduction rights thereto. Product names used in this publication are for identification purposes only and may be trademark of their respective companies. REVISIONS REV: DISCRIPTION 1 V1.1 APPROVED 2001/02/21 5. MAXIMUM RATINGS / CHARACTERISTICS (TA = 25C;per single diode) Description Diameter of the light sensitivity area Light sensitivity area per element Photo sensitivity of colour ranges Photo sensitivity per colour Field of the spectral sensitivity 2%* Reverse Voltage Dark current Terminal Capacitance Rise and fall time of the photocurrent Noise equivalent power Crosstalk Angle of incedence Symbol D A Smax A B G R VR IR C tr, tf NEP Top Tst Condition typ. Value 3,0 0,06 0,26 0,33 0,41 (0,25) 1,2 400 - 510 490 - 610 590 - 750 5 <100 <100 <1 -13 <10 5 8 0 ... +70 -20 ... +80 Unit mm mm A/W mm nm V pA pF s W/Hz % Grad C C B = 470 nm G = 570 nm R = 650 nm VR = 5V VR = 5V (Filter) < 1%* Operating temperature range Storage temperature range 6. CHARACTERISTIC CURVE 6.1 Typical spectral sensitivity of the integral colour sensor without IR-blocking 0,4 Magnitude (A/W) 0,3 0,2 0,1 0,0 375 425 475 525 575 625 675 725 775 Wave le ngth (nm ) red green blue 6.2 Typical spectral sensitivity of the integral colour sensor with IR-blocking 0,4 Magnitude (A/W) 0,3 0,2 0,1 0,0 375 425 475 525 575 625 675 725 red green blue 775 W ave length (nm) Page 2 of 4 Germany and other countries: LASER COMPONENTS GmbH, Phone: +49 (0)8142 28640, Fax: +49 (0)8142 286411, info@lasercomponents.com USA: LASER COMPONENTS Instrument Group Inc., Phone: +1 603 821 7040, Fax: +1 603 821 7041, info@laser-components.com Great Britain: LASER COMPONENTS (UK) Ltd., Phone: +44 1245 491 499, Fax: +44 1245 491 801, info@lasercomponents.co.uk 7. PACKAGE OVERVIEW 0,20 mm 8,34 mm 6,35 mm 0,40 mm 1,20 mm 6,50 mm 0,40 mm 1,20 mm 2,60 mm 4,00 mm 10,0 mm 9,20 mm 9,20 mm 7,60 mm 7,60 mm TO5 with transp. encapsulation (MCSIAT) 5,10 mm Page 3 of 4 Germany and other countries: LASER COMPONENTS GmbH, Phone: +49 (0)8142 28640, Fax: +49 (0)8142 286411, info@lasercomponents.com USA: LASER COMPONENTS Instrument Group Inc., Phone: +1 603 821 7040, Fax: +1 603 821 7041, info@laser-components.com Great Britain: LASER COMPONENTS (UK) Ltd., Phone: +44 1245 491 499, Fax: +44 1245 491 801, info@lasercomponents.co.uk 5,10 mm 10,0 mm 2,60 mm TO5 with window cap/ IR-blocked (MCSiBT) 8. PIN-CONFIGURATION (Top view) K A3 A1 PIN-. A1 A2 A3 A4 description red blue green common cathode TO5-outline A2 9. APPLICATION CIRCUIT Opposite figure shows a circuit for the conversion of photo current to an equivalent voltage. These voltage can be processed e.g. with an ADC. By the selection of suitable resistors the output voltage range can be adjusted to the photo current value. (for example the pin-programmable transimpedance amplifier MTI04 with the resistors 25k, 500k VOut and 5M) IRed MAZeT R1 VRed R2 +VR IGreen VGreen MCSi IBue R3 VBlue Rx I Photo MTI04 10. APPLICATION NOTE It is recommended to use an IR-block filter > 720nm or a light source with low infrared radiation for optimal operations of the colour sensor. 11. ORDERING INFORMATION integral colour sensor MCSi as Die integral colour sensor MCSi with TO5-package + transparent encapsulation integral colour sensor MCSi with TO5-package + glas cap IR-blocked Evaluation board for JENCOLOUR sensors MCSIAT MCSiBT MCS-EB1 Page 4 of 4 Web: www.lasercomponents.com Issue: 11/03 / V3 / HW / www/pdf/mazet/ mcsi.pdf Germany and other countries: LASER COMPONENTS GmbH, Phone: +49 (0)8142 28640, Fax: +49 (0)8142 286411, info@lasercomponents.com USA: LASER COMPONENTS Instrument Group Inc., Phone: +1 603 821 7040, Fax: +1 603 821 7041, info@laser-components.com Great Britain: LASER COMPONENTS (UK) Ltd., Phone: +44 1245 491 499, Fax: +44 1245 491 801, info@lasercomponents.co.uk |
Price & Availability of MCSIAT
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |